The headquarters of the SE European Bird Migration Network (SEEN) is the Bird Migration Research Foundation (BMRF) in Przebendowo, a small village in northern Poland. The SEEN headquarters, BMRF and editorial office of the journal„The Ring” are located in a XIX century manor house surrounded by an old park (Fig. 1). The headquarters has a library of journals, books and publications focused on bird migration, and a central data base of birds ringed by SEEN member stations. Several MSc and PhD theses are prepared at this institution. We also hold ornithological and statistical seminars here, as well as individual and group training sessions for SEEN members. If you are interested in our activities or would like to take part in our field work – please contact us: